callable_traits/test/remove_member_const.cpp

/*
Copyright Barrett Adair 2016
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE.md or copy at http ://boost.org/LICENSE_1_0.txt)
*/

#include <type_traits>
#include <functional>
#include <tuple>
#include <boost/callable_traits/remove_member_const.hpp>
#include "test.hpp"



struct foo {};

int main() {

    {
        using f =   void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...);
        using l =   void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) LREF;
        using r =   void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) RREF ;
        using c =   void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) const;
        using cl =  void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) const LREF;
        using cr =  void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) const RREF;
        using v =   void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) volatile;
        using vl =  void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) volatile LREF;
        using vr =  void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) volatile RREF;
        using cv =  void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) const volatile;
        using cvl = void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) const volatile LREF;
        using cvr = void(CALLABLE_TRAITS_DEFAULT_VARARGS_CC foo::*)(...) const volatile RREF;

        CT_ASSERT(std::is_same<f,   remove_member_const_t<f>>{});
        CT_ASSERT(std::is_same<f,   remove_member_const_t<c>>{});
        CT_ASSERT(std::is_same<l,   remove_member_const_t<l>>{});
        CT_ASSERT(std::is_same<l,   remove_member_const_t<cl>>{});
        CT_ASSERT(std::is_same<r,   remove_member_const_t<r>>{});
        CT_ASSERT(std::is_same<r,   remove_member_const_t<cr>>{});
        CT_ASSERT(std::is_same<v,   remove_member_const_t<v>>{});
        CT_ASSERT(std::is_same<v,   remove_member_const_t<cv>>{});
        CT_ASSERT(std::is_same<vl,  remove_member_const_t<vl>>{});
        CT_ASSERT(std::is_same<vl,  remove_member_const_t<cvl>>{});
        CT_ASSERT(std::is_same<vr,  remove_member_const_t<vr>>{});
        CT_ASSERT(std::is_same<vr,  remove_member_const_t<cvr>>{});
    }

    {
        using f =   foo const & (foo::*)(int, int);
        using l =   foo const & (foo::*)(int, int) LREF;
        using r =   foo const & (foo::*)(int, int) RREF ;
        using c =   foo const & (foo::*)(int, int) const;
        using cl =  foo const & (foo::*)(int, int) const LREF;
        using cr =  foo const & (foo::*)(int, int) const RREF;
        using v =   foo const & (foo::*)(int, int) volatile;
        using vl =  foo const & (foo::*)(int, int) volatile LREF;
        using vr =  foo const & (foo::*)(int, int) volatile RREF;
        using cv =  foo const & (foo::*)(int, int) const volatile;
        using cvl = foo const & (foo::*)(int, int) const volatile LREF;
        using cvr = foo const & (foo::*)(int, int) const volatile RREF;

        CT_ASSERT(std::is_same<f,   remove_member_const_t<f>>{});
        CT_ASSERT(std::is_same<f,   remove_member_const_t<c>>{});
        CT_ASSERT(std::is_same<l,   remove_member_const_t<l>>{});
        CT_ASSERT(std::is_same<l,   remove_member_const_t<cl>>{});
        CT_ASSERT(std::is_same<r,   remove_member_const_t<r>>{});
        CT_ASSERT(std::is_same<r,   remove_member_const_t<cr>>{});
        CT_ASSERT(std::is_same<v,   remove_member_const_t<v>>{});
        CT_ASSERT(std::is_same<v,   remove_member_const_t<cv>>{});
        CT_ASSERT(std::is_same<vl,  remove_member_const_t<vl>>{});
        CT_ASSERT(std::is_same<vl,  remove_member_const_t<cvl>>{});
        CT_ASSERT(std::is_same<vr,  remove_member_const_t<vr>>{});
        CT_ASSERT(std::is_same<vr,  remove_member_const_t<cvr>>{});
    }

#ifndef CALLABLE_TRAITS_DISABLE_ABOMINABLE_FUNCTIONS

    {
        using f =   void();
        using l =   void() LREF;
        using r =   void() RREF ;
        using c =   void() const;
        using cl =  void() const LREF;
        using cr =  void() const RREF;
        using v =   void() volatile;
        using vl =  void() volatile LREF;
        using vr =  void() volatile RREF;
        using cv =  void() const volatile;
        using cvl = void() const volatile LREF;
        using cvr = void() const volatile RREF;

        CT_ASSERT(std::is_same<f,   remove_member_const_t<f>>{});
        CT_ASSERT(std::is_same<f,   remove_member_const_t<c>>{});
        CT_ASSERT(std::is_same<l,   remove_member_const_t<l>>{});
        CT_ASSERT(std::is_same<l,   remove_member_const_t<cl>>{});
        CT_ASSERT(std::is_same<r,   remove_member_const_t<r>>{});
        CT_ASSERT(std::is_same<r,   remove_member_const_t<cr>>{});
        CT_ASSERT(std::is_same<v,   remove_member_const_t<v>>{});
        CT_ASSERT(std::is_same<v,   remove_member_const_t<cv>>{});
        CT_ASSERT(std::is_same<vl,  remove_member_const_t<vl>>{});
        CT_ASSERT(std::is_same<vl,  remove_member_const_t<cvl>>{});
        CT_ASSERT(std::is_same<vr,  remove_member_const_t<vr>>{});
        CT_ASSERT(std::is_same<vr,  remove_member_const_t<cvr>>{});
    }

#endif
}